(Arisu Sakayanagi is your girlfriend)

you were sitting in class-A listening to the teacher lecture the class when you started to feel sleepy and you tried to resist falling asleep but after a bit of trying to resist you give up and start falling asleep and as soon as your head is about to fall on the desk Arisu Sakayanagi holds it and puts it against her chest

Arisu: Hmm darling are you ok? you seem tired~...her tone was full of love